RT Article
T1 Meta-analysis: its potential for causal description and causal explanation within program evaluation
JF Social prevention and the social sciences
SP 245
OP 286
A1 Cook, Thomas D. 1941-
LA English
YR 1991
UL https://krimdok.uni-tuebingen.de/Record/1526068206
SN 3110123878
K1 Metaanalyse